UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5urSqbWjH6L1HFABBiNtzcZucBu9PyonEi1Dt1aVVE0=' 
WHERE 
  key_id = '1a902e3cd3a0c5d0f77cb3e6acc4e30443a162893dd17246c364f2a959772471' 
  AND (
    token = '5urSqbWjH6L1HFABBiNtzcZucBu9PyonEi1Dt1aVVE0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )